EP0236498A4 - Silica molding. - Google Patents

Silica molding.

Info

Publication number: EP0236498A4
Authority: EP; European Patent Office
Prior art keywords: silica molding; silica; molding
Prior art date: 1985-09-06
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Granted

Application number

EP19850904491

Other languages

German (de)

French (fr)

Other versions

EP0236498B1 (en

EP0236498A1 (en

Inventor

Akira Takahashi

Kazuo - Minobe Shibahara

Katsuhiro -Banchi Kan Morimoto

Hiromasa - Michizukacho Samma

Kazuhiko -Banchi Oaza Bep Kubo

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Ohara Inc

Osaka Packing Seizosho KK

Original Assignee

Ohara Inc

Osaka Packing Seizosho KK

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1985-09-06

Filing date

1985-09-06

Publication date

1988-01-07

1985-09-06 Application filed by Ohara Inc, Osaka Packing Seizosho KK filed Critical Ohara Inc

1987-09-16 Publication of EP0236498A1 publication Critical patent/EP0236498A1/en

1988-01-07 Publication of EP0236498A4 publication Critical patent/EP0236498A4/en

1990-02-07 Application granted granted Critical

1990-02-07 Publication of EP0236498B1 publication Critical patent/EP0236498B1/en

2005-09-06 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title 2
238000000465 moulding Methods 0.000 title 1
239000000377 silicon dioxide Substances 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
- C04B38/04—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by dissolving-out added substances
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249967—Inorganic matrix in void-containing component
- Y10T428/249969—Of silicon-containing material [e.g., glass, etc.]

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Ceramic Engineering (AREA)
Materials Engineering (AREA)
Structural Engineering (AREA)
Organic Chemistry (AREA)
Silicon Compounds (AREA)
Silicates, Zeolites, And Molecular Sieves (AREA)

EP85904491A 1985-09-06 1985-09-06 Silica molding Expired - Lifetime EP0236498B1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/JP1985/000499 WO1987001370A1 (en)	1985-09-06	1985-09-06	Silica molding and process for its production

Publications (3)

Publication Number	Publication Date
EP0236498A1 EP0236498A1 (en)	1987-09-16
EP0236498A4 true EP0236498A4 (en)	1988-01-07
EP0236498B1 EP0236498B1 (en)	1990-02-07

Family

ID=13846578

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP85904491A Expired - Lifetime EP0236498B1 (en)	1985-09-06	1985-09-06	Silica molding

Country Status (7)

Country	Link
US (1)	US4853351A (en)
EP (1)	EP0236498B1 (en)
KR (1)	KR930009350B1 (en)
AU (1)	AU579188B2 (en)
BR (1)	BR8507274A (en)
DE (1)	DE3575910D1 (en)
WO (1)	WO1987001370A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0489218A1 (en) *	1990-12-03	1992-06-10	Stjepan Jager	Multipurpose filter
DE19828491A1 (en) *	1998-06-26	1999-12-30	Degussa	Silicon dioxide molded article, useful as a catalyst support for the production of vinyl acetate monomer
US6726807B1 (en)	1999-08-26	2004-04-27	G.R. International, Inc. (A Washington Corporation)	Multi-phase calcium silicate hydrates, methods for their preparation, and improved paper and pigment products produced therewith
US6284021B1 (en)	1999-09-02	2001-09-04	The Boc Group, Inc.	Composite adsorbent beads for adsorption process
US7048900B2 (en)	2001-01-31	2006-05-23	G.R. International, Inc.	Method and apparatus for production of precipitated calcium carbonate and silicate compounds in common process equipment
US6890878B2 (en) *	2001-12-28	2005-05-10	United Refining Company	Catalyst formulation comprising ceramic foam material
WO2003064025A1 (en) *	2002-01-29	2003-08-07	Cabot Corporation	Heat resistant aerogel insulation composite and method for its preparation; aerogel binder composition and method for its preparation
EP1511959A2 (en) *	2002-05-15	2005-03-09	Cabot Corporation	Heat resistant insulation composite, and method for preparing the same
US6872677B2 (en) *	2002-10-02	2005-03-29	Oil Dri Corporation	Brick additives and methods for using same
FR2904239B1 (en) *	2006-07-26	2008-12-05	Air Liquide	CRYSTALLINE PHASE STRAPPING STRUCTURE OF GAS CONTAINERS
FR2904240B1 (en) *	2006-07-26	2008-12-05	Air Liquide	TRAPPING STRUCTURE FOR GAS CONTAINER WITH CRYSTALLIZED MATERIAL IN THE FORM OF NEEDLES
FR2933396B1 (en) *	2008-07-02	2011-07-22	Air Liquide	PROCESS FOR MANUFACTURING A TRAPPING STRUCTURE WITH CONTROL OF THE DRYING STEP
FR2933397B1 (en) *	2008-07-02	2011-07-22	Air Liquide	PROCESS FOR MANUFACTURING A TRAPPING STRUCTURE WITH CONTROL OF THE PARAMETERS OF HYDROTHERMAL SYNTHESIS

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB191306949A (en) *	1913-03-20	1913-09-18	Israel Schlossberg	A Process of Manufacturing Acid and Fire Proof Bodies consisting of Pure Silicic Anhydride.
DE1056034B (en) *	1955-08-03	1959-04-23	Owens Illinois Glass Co	Mass, method and device for the production of conveyor troughs for glass

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3855394A (en) *	1969-10-03	1974-12-17	O Burke	Silica pigments and preparation thereof
US3849344A (en) *	1972-03-31	1974-11-19	Carborundum Co	Solid diffusion sources containing phosphorus and silicon
GB1421556A (en) *	1973-03-13	1976-01-21	Tac Construction Materials Ltd	Board products
SE420596B (en) *	1975-03-25	1981-10-19	Osaka Packing	FORMATED BODY OF AMORPH SILICON Dioxide, INCLUDING INCLUDING CALCIUM CARBONATE, SET TO MAKE A FORMATED BODY OF AMORPH SILICON Dioxide AND PARTICLE OF AMORPH SILICON Dioxide FOR THE PREPARATION OF A FORMATED BODY
CA1106142A (en) *	1976-02-13	1981-08-04	Kenichi Ohashi	Shaped bodies of calcium silicate and process for producing same
JPS55109217A (en) *	1979-02-09	1980-08-22	Osaka Packing Seizosho:Kk	Calcium silicate and preparing the same
DE3125875A1 (en) *	1981-07-01	1983-01-27	Degussa Ag, 6000 Frankfurt	HEAT INSULATION BLEND
US4476234A (en) *	1983-08-12	1984-10-09	Norton Company	Refractory cement
DE3470028D1 (en) *	1983-12-28	1988-04-28	Osaka Packing	Formed article of calcium silicate and method of the preparation thereof
US4656146A (en) *	1985-06-24	1987-04-07	Exxon Research & Eng. Co.	Abrasion resistant refractory composition

1985
- 1985-09-06 KR KR1019870700382A patent/KR930009350B1/en not_active IP Right Cessation
- 1985-09-06 AU AU48028/85A patent/AU579188B2/en not_active Expired
- 1985-09-06 EP EP85904491A patent/EP0236498B1/en not_active Expired - Lifetime
- 1985-09-06 BR BR8507274A patent/BR8507274A/en not_active IP Right Cessation
- 1985-09-06 DE DE8585904491T patent/DE3575910D1/en not_active Expired - Lifetime
- 1985-09-06 US US07/053,294 patent/US4853351A/en not_active Expired - Lifetime
- 1985-09-06 WO PCT/JP1985/000499 patent/WO1987001370A1/en active IP Right Grant

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB191306949A (en) *	1913-03-20	1913-09-18	Israel Schlossberg	A Process of Manufacturing Acid and Fire Proof Bodies consisting of Pure Silicic Anhydride.
DE1056034B (en) *	1955-08-03	1959-04-23	Owens Illinois Glass Co	Mass, method and device for the production of conveyor troughs for glass

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO8701370A1 *

Also Published As

Publication number	Publication date
US4853351A (en)	1989-08-01
KR930009350B1 (en)	1993-09-28
KR870700584A (en)	1987-12-30
BR8507274A (en)	1987-11-03
AU579188B2 (en)	1988-11-17
WO1987001370A1 (en)	1987-03-12
AU4802885A (en)	1987-03-24
EP0236498B1 (en)	1990-02-07
DE3575910D1 (en)	1990-03-15
EP0236498A1 (en)	1987-09-16

Legal Events

Date	Code	Title	Description
1987-08-01	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1987-09-16	17P	Request for examination filed	Effective date: 19870717
1987-09-16	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): DE FR GB
1988-02-24	A4	Supplementary search report drawn up and despatched	Effective date: 19880107
1988-12-14	17Q	First examination report despatched	Effective date: 19881102
1989-12-23	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1990-02-07	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): DE FR GB
1990-03-15	REF	Corresponds to:	Ref document number: 3575910 Country of ref document: DE Date of ref document: 19900315
1990-05-11	ET	Fr: translation filed
1990-11-29	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
1990-11-29	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
1991-01-16	26N	No opposition filed
2002-01-01	REG	Reference to a national code	Ref country code: GB Ref legal event code: IF02
2004-08-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: FR Payment date: 20040830 Year of fee payment: 20
2004-08-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: GB Payment date: 20040831 Year of fee payment: 20
2004-11-23	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 20041123 Year of fee payment: 20
2005-09-05	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: GB Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 20050905
2005-09-28	REG	Reference to a national code	Ref country code: GB Ref legal event code: PE20

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DE3670588D1 (en)	1990-05-31	Reibschweissen.
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